CNC, Automation & Machinery Services in Northern Ireland & Ireland
Specialist engineering for machine breakdowns, planned maintenance, installations and control-system improvements.
Precision Machine Industries brings electrical, mechanical and software expertise together to keep machinery working and help manufacturers plan their next engineering project. Based in Craigavon, we support woodworking and metalworking equipment across Northern Ireland and the Republic of Ireland.
From a recurring CNC fault to a machinery installation, we connect practical machine knowledge with specialist automation and motion-control expertise.
Engineering services
Industrial automation, PLCs & motion control
Get specialist help with PLC and HMI faults, servo drives and industrial communications. PMI investigates machines that will not complete a cycle, servo drives that will not enable and intermittent communication failures.
Our network diagnostics cover EtherCAT and PROFINET, including EtherCAT devices stuck in SAFE-OP and PROFINET devices appearing offline after replacement. We also support PLC software changes and the signals exchanged between linked machines.
CNC machine service & repair
When a CNC machine stops, repeatedly alarms or develops a positioning fault, the cause can involve several connected systems. PMI investigates CNC controls, drives, motors, feedback, electrical signals and mechanical condition to identify what needs attention.
We provide fault finding, servicing and repair for woodworking and metalworking machinery, drawing on practical experience that includes HOMAG equipment.
Planned CNC & industrial machine maintenance
Give your machinery maintenance that reflects how it is used. PMI plans preventive servicing around the equipment’s condition, operating pattern, service history and manufacturer guidance.
Tell us about recurring alarms, changes in accuracy or other operating concerns so servicing and diagnostic work can be considered together. We plan the visit around your production priorities and available downtime.
Industrial vacuum pump servicing, repair & overhaul
Maintain the vacuum performance your production depends on. PMI services, repairs and overhauls industrial vacuum pumps, with substantial practical experience of Busch and Becker equipment.
We investigate reduced vacuum, overheating, unusual noise, vibration and unexpected stoppages. The pump’s condition and application guide whether it needs routine servicing, a targeted repair or a more extensive overhaul.
Machine installation & commissioning
Bring machinery into your production setup with practical installation and engineering commissioning expertise.
PMI considers the machine, receiving site, utilities, controls and interfaces with connected equipment. We plan the installation and commissioning work around the intended operation, including the requirements of machinery being reinstalled after a move.
Machinery moves, dismantling & removal
Plan a machine relocation or removal with engineers who understand how the equipment fits together.
PMI undertakes physical decommissioning, dismantling and machinery removal, considering site access, equipment information and preparation for subsequent installation. Crane/HIAB lifting, haulage and electrical disconnection are provided by specialist subcontractors within the agreed project arrangements.
CNC retrofit & control upgrade assessments
Understand your options when ageing controls, recurring faults or obsolete components are affecting a machine’s future.
PMI assesses CNC retrofit and control upgrade requirements against the machinery’s mechanical condition, existing controls, drives, motors and interfaces. We help you compare retaining the current system, making a targeted upgrade and considering wider control replacement.
Obsolete automation parts sourcing
Find a practical way forward when a PLC, servo drive, motor or I/O module is difficult to replace.
PMI helps identify the exact component, investigates original-part sourcing and assesses replacement options. We consider the full part number, revision, feedback, communications and configuration in the context of the machine, connecting component sourcing with the engineering needed to evaluate a replacement.
Machinery inspections, condition reports & extraction
Give your organisation a clearer picture of a machinery asset and the work required to prepare it for removal.
PMI provides machinery inspections, condition reporting and extraction services for finance and leasing companies. Our CNC and automation experience supports equipment identification, practical technical observations, dismantling planning and preparation for removal under authorised arrangements.
Engineering expertise across the whole machine
A production problem can involve the software, electrical equipment, mechanical loading or communication between machines. PMI brings these disciplines together to investigate the cause and explain the work required.
Our practical experience includes:
- HOMAG machinery: woodworking equipment fault finding, servicing and installation.
- Beckhoff and TwinCAT: machine controls, PLC systems and EtherCAT communications.
- Bosch Rexroth and IndraDrive: servo drives and motion-control systems.
- Inovance and CODESYS: automation equipment, PLC environments and machine software.
- Busch and Becker: industrial vacuum pump servicing, repair and overhaul.
That combination helps us connect the fault or project requirement with the machinery, controls and components involved. You get practical findings, clear recommendations and engineering work planned around your equipment and production needs.
Explore our equipment and control-system experienceExplore PMI CNC Control
PMI is developing a milling-focused CNC control platform. Explore the current project and discuss prospective milling applications, demonstration requests and future retrofit requirements.
View PMI CNC ControlEngineering services FAQs
Do you cover Northern Ireland and the Republic of Ireland?
Yes. Precision Machine Industries is based in Craigavon, Northern Ireland, and provides engineering services across Northern Ireland and the Republic of Ireland. Send your site location, equipment details and required timing when you enquire.
Can you help if I do not know whether the fault is mechanical, electrical or in the controls?
Yes. Describe what the machine is doing and include any alarm messages or useful photographs. PMI investigates how the machine, electrical equipment, controls, drives and communications work together, so you can start with the symptoms you are seeing.
Can you help with older machinery and obsolete controls?
Yes. PMI can investigate faults on existing machinery, assess obsolete component sourcing and consider control upgrade options. The machine’s condition, installed equipment and intended future use help establish whether the next step is repair, replacement-part assessment or a wider retrofit discussion.
Get engineering support for your machinery
Put specialist CNC, automation and machinery experience behind your next repair or project.
Send your machine make and model, site location and a short description of the fault or work required. Include exact alarms, useful photographs and your preferred timing where available.
For a breakdown, tell us whether production is stopped. For planned work, include your available downtime and the outcome you need.
Request engineering supportEmail: pmi-enquiries@precisionmachineindustries.com
We agree the work, timing and attendance with you before the visit.

